So if you only ban half of illegitimate accounts once a week, does this mean I just need to launch my mining code registration scripts also once a week, ideally

So if you only ban half of illegitimate accounts once a week, does this mean I just need to launch my mining code registration scripts also once a week, ideally just after I see some of my accounts have been banned? And doing this will get me a full week's of free mining on half my miners (if I'm the only one in the world pursuing this strategy) or most of my miners if the banning campaign is capped and also hits other abusers? It sounds like a great deal, honestly.